What it is
Source-first waterproofing for basements, decks and balconies, building envelopes, and liquid-applied membranes — coordinated with roof leak diagnosis when storms open multiple paths.
24/7 Active Leak Response
Response in 15 minutes
Waterproofing · source control
Waterproofing that stops water where it starts
Warm Home Inc waterproofing for foundations, decks, envelopes, and liquid membranes — diagnosed at the source before cosmetic cover-ups.
Service overview
What it is — and who it helps
Who needs it
Homeowners and building managers seeing dampness, balcony leaks, façade entry, or recurring water after storms.
Problems it solves
Hidden entry points, failed coatings over active sources, ponding decks, and “paint over it” fixes that fail again after the next rain.
Why WHI for this work
Key benefits
Source investigation first
We look for where water enters — not only the stain you see indoors.
Foundation & basement paths
Drainage, membranes, joints, and transitions planned around real site conditions.
Deck & balcony details
Slope, drains, doors, and rail posts — where balcony leaks usually begin.
Envelope coordination
Windows, joints, flashings, and roof-to-wall transitions when water travels far.
Liquid membrane options
Seamless systems for complex geometry when substrates and prep support them.
Emergency source control
Urgent help when water is active — then a permanent plan after the space is safe.
Waterproofing systems · waterproofing near me
Choose a waterproofing path
Explore suitability, methods, and planning for each system.
Foundation
Foundation & Basement Waterproofing
Source-first moisture control for below-grade walls, slabs, joints, and drainage.
Explore suitability and planning →
Decks
Deck & Balcony Waterproofing
Traffic-bearing protection with planned slope, drains, edges, doors, and transitions.
Explore suitability and planning →
Envelope
Building Envelope Waterproofing
Coordinated control at walls, windows, joints, penetrations, and roof-to-wall transitions.
Explore suitability and planning →
Liquid Membrane
Liquid-Applied Waterproofing
Seamless reinforced membranes for complex geometry and compatible substrates.
Explore suitability and planning →Water entering now?
Avoid electrical hazards and unstable finishes, document what you can safely see, and request source control before cosmetic repair.
Next step
Request waterproofing help
Service is pre-selected for waterproofing — switch to another need anytime.
Straight answers
Frequently asked questions
Open only the question you need — answers stay short and clear.
A photo can help triage urgency, but a reliable scope depends on source investigation, dimensions, substrate condition, access, transitions, drainage, and hidden deterioration.
No. Coatings cannot correct active structural movement, failed drainage, trapped moisture, or unsound substrates without the appropriate repairs and preparation.
That depends on product, temperature, humidity, thickness, ventilation, testing, and traffic protection. The project plan should state cure and return-to-service requirements.
Yes. We investigate grading, drainage, cracks, joints, and hydrostatic pressure before recommending exterior membranes, drainage improvements, targeted treatment, or coordinated interior management.
Stay clear of electrical hazards and unstable finishes, document what you can safely see, and request urgent source control before cosmetic repairs. Use the form or call WHI.
No. Homes, multifamily properties, and commercial buildings all use waterproofing — the methods change with substrate, access, and how the space is used.
Keep exploring